Eureka Math: 4th Grade Module 5 Topic D

Front

What do you need to add and subtract fractions?

Back

Common denominators.

Front

What is 2/4 equivalent to?

Back

1/2.

Front

What is 9/10 - 3/10?

Back

6/10.

Front

What is 5/8 + 5/8?

Back

1 2/8.

Front

If Kayla has 3/9 of a pizza and Lille gives her 2/9, how much pizza does Kayla have now?

Back

5/9.

Front

What is a fraction?

Back

A number that represents a part of a whole.

Front

What is the numerator in a fraction?

Back

The top number that indicates how many parts are being considered.

Front

What is the denominator in a fraction?

Back

The bottom number that indicates how many equal parts the whole is divided into.

Front

How do you find a common denominator?

Back

By finding the least common multiple (LCM) of the denominators.

Front

What is an equivalent fraction?

Back

Fractions that represent the same value, such as 1/2 and 2/4.